Advertisements
Advertisements
प्रश्न
Draw an isosceles triangle with base 5 cm and the other sides 3.5 cm each.
Advertisements
उत्तर
Steps of construction:
- Draw a line PQ = 5 cm.
- With P as a centre and 3.5 cm as radius, draw an arc above the line PQ.
- With Q as a centre and 3.5 cm as radius, draw an arc cutting the previously drawn arc. Name the point of intersection as point R.
- Join RP and RQ.
△RPQ is the required isosceles triangle.
संबंधित प्रश्न
Choose the lengths of the sides yourself and draw one equilateral, one isosceles and one scalene triangle.
Construct ∆EFG from the given measures. l(FG) = 5 cm, m∠EFG = 90°, l(EG) = 7 cm.
Construct a triangle using the given data: PQ = 4.8cm, QR = 6.3cm and PR = 5.5cm
Construct a triangle using the given data: PQ = 6.2cm, ∠P = 105° and ∠ = 45°
Construct a triangle using the given data: DE = 5cm, ∠D = 75° and ∠E = 60°
Construct a right-angled triangle in which: QP = QR and hypotenuse PR = 7 cm
Construct an equilateral triangle using the given data: Altitude OM = 5.8 cm
Construct a triangle using the given data: Perimeter of triangle is 6.4 cm, and the base angles are 60° and 45°
Construct a ΔABC, right-angled at B with a perimeter of 10 cm and one acute angle of 60°.
Which tool is essential for drawing arcs while constructing a triangle using given side measurements?
